1990 1991 1992 1993 - 2009 Yamaha 20" Lower Unit 225 250 HP Long 1 YEAR WARRANTY

• Fully resealed with a new impeller
• 1 year warranty in exchange for your spinning core

• The unit shifts and spins smoothly and the prop shaft is straight. 
• From the top of the water pump, the driveshaft measures approximately 19 1/2"
• Driveshaft:20 Splines 
• Prop shaft: 15 Splines 
• The propeller shaft has 15 splines. 
• Fully resealed
• New impeller 
• Pressure checked to 12 PSI
• Paint has been touched up

• Freshwater condition
• Professionally Cleaned
• Pressure checked to 12 PSI minimum
• Shafts checked for straightness
• Gears in good condition

**Due to shipping restrictions, lower unit are shipped empty. Every lower unit requires new oil to be installed when you receive it.

This lower unit qualifies for a 1 year warranty.  The warranty is validated by your core.  In order to qualify for this, you must send in that core.  Both shafts must spin and it must be complete.  We will send a label for you to return your core in our box after receipt of the unit you’ve purchased.  If you do not have a spinning core, you may call in after your purchase and buy the 1 year warranty for 10% of the purchase price.  If you do not return a core or purchase a warranty, this unit will be sold with a 45 day warranty and nothing more or less.

Location: Southcentral Outboards, Altamont, Illinois

We have provided this cross-reference with the resources we have available in regards to fitment. This most likely will not fit every model for the years and horsepowers we have listed. We urge you to make sure this is the exact item you need by matching the part number to what is required for your motor. If you need help doing so, please contact us prior to purchasing and we would be happy to help!